Long videos, short clips—without the busywork.
59sek splits a video directly on your Mac into a sequence of shorter clips. Drop in a file, choose the maximum clip length, and start the export. Your clips are numbered automatically and saved in the folder you choose.
FAST AND SIMPLE • Add a video with drag and drop or choose one in Finder • Presets for 15, 30, 59, 60, or 90 seconds • Custom clip lengths from 1 to 600 seconds • See the duration, file size, and clip count before exporting
KEEP THE ORIGINAL QUALITY 59sek uses passthrough export without re-encoding. Resolution, aspect ratio, orientation, audio, and image quality stay intact.
PRIVATE AND OFFLINE Everything happens locally on your Mac. No uploads. No cloud. No account. No tracking. No analytics.
NEATLY ORGANIZED RESULTS Clips are saved as Video_01, Video_02, Video_03, and so on. Existing files are never overwritten. When the export is done, open the destination folder in Finder with one click.
FITS YOUR WORKFLOW • Choose a destination every time or remember a fixed folder • Save your default clip length • Optionally launch at login • Cancel at any time while keeping completed clips • Receive a local notification when a background export finishes
Supported formats: MP4, MOV, and M4V when the video can be read by macOS.
59sek stays out of the way in your macOS menu bar and is ready whenever you need it.